var Web3 = require('web3');
var future = require("./futuer");
var web3 = new Web3('https://data-seed-prebsc-1-s1.binance.org:8545');
var Transfer = require("./transfer4");

function test() {

    var tf = new Transfer(web3);

    tf.sendErc20Token("", "", "", 20, "");
}

test();